package com.zpc.rabbitmq.exchange;

import java.io.IOException;

import com.rabbitmq.client.AMQP;
import com.rabbitmq.client.Channel;
import com.rabbitmq.client.Connection;
import com.rabbitmq.client.DefaultConsumer;
import com.rabbitmq.client.Envelope;
import com.zpc.rabbitmq.util.ConnectionUtil;

public class Recv {

    private final static String QUEUE_NAME = "fanout_exchange_queue_sms";//短信队列
    private final static String EXCHANGE_NAME = "test_fanout_exchange";

    public static void main(String[] args) throws Exception{
        // 获取到连接
        Connection connection = ConnectionUtil.getConnection();
        // 获取通道
        Channel channel = connection.createChannel();
        // 声明队列
        channel.queueDeclare(QUEUE_NAME,false,false,false,null);

        // 绑定队列到交换机
        channel.queueBind(QUEUE_NAME,EXCHANGE_NAME,"");

        //定义队列的消费者
        DefaultConsumer consumer = new DefaultConsumer(channel){
            // 获取消息，并且处理，这个方法类似事件监听，如果有消息的时候，会被自动调用
            @Override
            public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties, byte[] body) throws IOException {
                // body 即消息体
                String msg = new String(body);
                System.out.println(" [短信服务] received : " + msg + "!");
            }
        };
        // 监听队列，自动返回完成
        channel.basicConsume(QUEUE_NAME,true,consumer);
    }
}
